156950040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100609}}^1$

素因数の和:100636

約数の個数: 64

約数和(自身を含む): 507074400

約数和(自身を除く): 350124360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 100609, 201218, 301827, 402436, 503045, 603654, 804872, 1006090, 1207308, 1307917, 1509135, 2012180, 2414616, 2615834, 3018270, 3923751, 4024360, 5231668, 6036540, 6539585, 7847502, 10463336, 12073080, 13079170, 15695004, 19618755, 26158340, 31390008, 39237510, 52316680, 78475020, 156950040]

約数ペア:

[(1, 156950040), (2, 78475020), (3, 52316680), (4, 39237510), (5, 31390008), (6, 26158340), (8, 19618755), (10, 15695004), (12, 13079170), (13, 12073080), (15, 10463336), (20, 7847502), (24, 6539585), (26, 6036540), (30, 5231668), (39, 4024360), (40, 3923751), (52, 3018270), (60, 2615834), (65, 2414616), (78, 2012180), (104, 1509135), (120, 1307917), (130, 1207308), (156, 1006090), (195, 804872), (260, 603654), (312, 503045), (390, 402436), (520, 301827), (780, 201218), (1560, 100609)]